The Lawyers Collective, a public service interest group in India, has compiled a searchable drug patent status information database for key medicines. The list currently includes about twenty drugs containing information from the following sources.
- U.S. Food & Drug Administration (USFDA)
- Drug Controller General of India (DCGI)
- Espacenet (European Patent Office)
- European Medicines Agency (EMEA)
- Indian Patent Office
- U.S. Patent and Trademark Office
- PatentScope (World Intellectual Property Office)